Left colic vein
| Left colic vein | |
|---|---|
 Portal vein and tributaries. (Left colic vein visible but not labeled.) | |
| Details | |
| Drains from | Descending colon |
| Drains to | Inferior mesenteric vein |
| Artery | Left colic artery |
| Identifiers | |
| Latin | vena colica sinistra |
| TA98 | A12.3.12.033 |
| TA2 | 5128 |
| FMA | 15394 |
| Anatomical terminology [edit on Wikidata] | |
The left colic vein is a vein that drains the left colic flexure and descending colon.[1] It empties into the inferior mesenteric vein. It accompanies the left colic artery.[1][2]
Anatomy
The left colic vein is usually situated superior to the left colic artery, and is usually shorter than the left colic artery (due to the different positions of the inferior mesenteric artery and vein).[2]
Origin
The left colic vein is formed by the convergence of multiple tributaries, including an ascending branch and a descending branch.[2]
Variation
The left colic vein is sometimes doubled.[2]
References
- ^ a b "left colic vein". TheFreeDictionary.com. Retrieved 2023-07-08.
- ^ a b c d Standring, Susan (2020). Gray's Anatomy: The Anatomical Basis of Clinical Practice (42th ed.). New York. p. 1198. ISBN 978-0-7020-7707-4. OCLC 1201341621.
{{cite book}}: CS1 maint: location missing publisher (link)
- Ronald W. Dudek; Thomas M. Louis (11 February 2014). High-YieldTM Gross Anatomy. Lippincott Williams & Wilkins. p. 113. ISBN 978-1-4511-9023-6.
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Veins of the abdomen and pelvis
- ascending lumbar
- subcostal
(Systemic)
| To IVC or left renal vein | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Common iliac |
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(Portal)
| Splenic | |
|---|---|
| Superior mesenteric | |
| Direct |
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